DESCRIPTION
CUS SERIES - 1 WATT
Rev. 08/2000
FEATURES
CUS non-regulated DC/DC converters offer short circuit
protection and 500 VDC isolation in an industry standard
DIP package. A vailable in 5 or 12 Volt input versions, the
CUS is ideal for industrial and EDP applications. Please see
the CUD series for dual output applications.
Selectio n Char t
Model
CUS509 4.65 - 5. 50 9 0.150
CUS512 4.65 - 5. 50 12 0.125
CUS515 4.65 - 5. 50 15 0.100
CUS1205 10.80 - 13. 20 5 0.220
CUS1209 10.80 - 13. 20 9 0.150
CUS1212 10.80 - 13. 20 12 0.125
CUS1215 10.80 - 13. 20 15 0.100
Note: For model options, see the last page of this file.
Input Range
VDC
Output VDC Output Current
• Industry Standard
Package
• Industry Standard
Pinout
• 85°C Case Operation
• Short Circuit Protection
1.25”
(31.8mm)
0.40”
(10.2mm)
• 5V and 12V Inputs
• Input Pi Filter
• Low Profile DIP
Package
• 500V Isolation
0.80”
(20.3mm)
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OPTIONS
When ordering equipment options, use the following suffix information. Select the option(s) that
you prefer and add them to the model number. Example ordering options are located below the
options table.
OPTION SUFFIX APPLICABLE SERIES REMARKS
Negative Logic N HAS, HBD, HBS, HES, LES, QBS,
Lucent Compatible Trim T HAS, HBD, HBS, HES, QBS, QES
Terminal Strip TS XWS, XWD, XWT
Trim 1 IAS, LES
Enable 2 I A D, IAS, LES, SMS
Trim and Enable 3 I AS, LES
Current Share 4 S MS
Headerless Y Encapsulated EWS, IWS, OWS
PIN LENGTH AND HEATSINK
OPTIONS
0.110” (2.8mm) Pin Length 8 All Units (Except SMS)
0.150” (3.8mm) Pin Length 9 All Units (Except SMS)
0.24” (6.1mm) Horizontal Heatsink 1H All Units (Except DIP, SIP, and SM
0.24” (6.1mm) Vertical Heatsink 1V All Units (Except DIP, SIP, and SM
0.45” (11.4mm) Horizontal
Heatsink
0.45” (11.4mm) Vertical Heatsink 2V All Units (Except DIP, SIP, and SM
0.95” (24.1mm) Horizontal
Heatsink
0.95” (24.1mm) Vertical Heatsink 3V All Units (Except DIP, SIP, and SM
2H All Units (Except DIP, SIP, and SM
3H All Units (Except DIP, SIP, and SM
QES, TES, TQD
Packages)
Packages)
Packages)
Packages)
Packages)
Packages)
TTL “Low” Turns Module ON
TTL “High” Turns Module OFF
Standard Pin Length is 0.180”
(4.6mm)
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Example Options:HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent compatible trim, and
0.95” vertical heatsink.
LES015YJ-3N = LES015YJ with optional trim and enable, negative logic.
QBS066ZG-AT8 = QBS066ZG-A with Lucent compatible trim and 0.110” pin length.
NUCLEAR AND MEDICAL APPLICATIONS Power-One products are not authorized for use as critical components in life support systems,
equipment used in hazardous environments, or nuclear control systems without the express written consent of the President of Power-One, Inc.
TECHNICAL REVISIONS The appearance of products, including safety agency certifications pictured on labels, may change depending on the
date manufactured. Specifications are subject to change without notice.
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